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	<a href="./index.html">返回目录</a>
	<h1>高效Java</h1>
	<a href="./effective_java/release_object_and_memory_leak.html">消除过期对象的引用与内存泄漏</a><br/>
	<a href="./effective_java/WeakHashMap.html">WeakHashMap</a>

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